Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.001428/0.001428, allocations: 80.94 kB / 19.94 MB, free: 4.543 MB / 18.57 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo): time 0.001074/0.001074, allocations: 177.4 kB / 23.36 MB, free: 1.129 MB / 18.57 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo): time 0.9889/0.9889, allocations: 177.2 MB / 203.8 MB, free: 5.477 MB / 186.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/package.mo): time 2.386/2.386, allocations: 438.8 MB / 0.6827 GB, free: 13.63 MB / 0.6511 GB " [Timeout remaining time 177] Using package Buildings with version 14.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/package.mo) Using package Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo) Using package Complex with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo) Using package ModelicaServices with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo) Running command: translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|err_V2.[0-9,]+.|err_V3.[0-9,]+.|err_V4.[0-9,]+.|err_Theta2.[0-9,]+.|err_Theta3.[0-9,]+.|err_Theta4.[0-9,]+.",fileNamePrefix="Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD") translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|err_V2.[0-9,]+.|err_V3.[0-9,]+.|err_V4.[0-9,]+.|err_Theta2.[0-9,]+.|err_Theta3.[0-9,]+.|err_Theta4.[0-9,]+.",fileNamePrefix="Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD") [Timeout 300] "Notification: Performance of FrontEnd - loaded program: time 1.743e-06/1.743e-06, allocations: 0 / 0.8387 GB, free: 14.09 MB / 0.8073 GB Notification: Performance of FrontEnd - Absyn->SCode: time 2.252e-05/2.427e-05, allocations: 4.844 kB / 0.8387 GB, free: 14.09 MB / 0.8073 GB Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD): time 0.007818/0.007842, allocations: 8.823 MB / 0.8473 GB, free: 5.219 MB / 0.8073 GB Notification: Performance of NFInst.instExpressions: time 0.004847/0.01269, allocations: 3.71 MB / 0.851 GB, free: 1.5 MB / 0.8073 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0004276/0.01312, allocations: 55.75 kB / 0.851 GB, free: 1.445 MB / 0.8073 GB Notification: Performance of NFTyping.typeComponents: time 0.000632/0.01375, allocations: 409.3 kB / 0.8514 GB, free: 1.043 MB / 0.8073 GB Notification: Performance of NFTyping.typeBindings: time 0.001153/0.0149, allocations: 1.119 MB / 0.8525 GB, free: 15.92 MB / 0.823 GB Notification: Performance of NFTyping.typeClassSections: time 0.0009563/0.01586, allocations: 0.9084 MB / 0.8534 GB, free: 15.01 MB / 0.823 GB Notification: Performance of NFFlatten.flatten: time 0.003031/0.01889, allocations: 4.945 MB / 0.8582 GB, free: 10.05 MB / 0.823 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002233/0.02112, allocations: 2.979 MB / 0.8611 GB, free: 6.984 MB / 0.823 GB Notification: Performance of NFEvalConstants.evaluate: time 0.00222/0.02334, allocations: 2.885 MB / 0.864 GB, free: 4.094 MB / 0.823 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002071/0.02541, allocations: 2.498 MB / 0.8664 GB, free: 1.59 MB / 0.823 GB Notification: Performance of NFPackage.collectConstants: time 0.0004025/0.02582, allocations: 436 kB / 0.8668 GB, free: 1.164 MB / 0.823 GB Notification: Performance of NFFlatten.collectFunctions: time 0.0007328/0.02655, allocations: 0.6284 MB / 0.8674 GB, free: 0.5352 MB / 0.823 GB Notification: Performance of NFScalarize.scalarize: time 0.001401/0.02795, allocations: 2.144 MB / 0.8695 GB, free: 14.39 MB / 0.8386 GB Notification: Performance of NFVerifyModel.verify: time 0.0009813/0.02893, allocations: 1.341 MB / 0.8708 GB, free: 13.04 MB / 0.8386 GB Notification: Performance of NFConvertDAE.convert: time 0.002331/0.03126, allocations: 3.631 MB / 0.8744 GB, free: 9.402 MB / 0.8386 GB Notification: Performance of FrontEnd - DAE generated: time 2.906e-06/0.03127, allocations: 0 / 0.8744 GB, free: 9.402 MB / 0.8386 GB Notification: Performance of FrontEnd: time 1.452e-06/0.03127, allocations: 0 / 0.8744 GB, free: 9.402 MB / 0.8386 GB Notification: Performance of Transformations before backend: time 3.612e-05/0.0313, allocations: 4 kB / 0.8744 GB, free: 9.398 MB / 0.8386 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 863 * Number of variables: 863 Notification: Performance of Generate backend data structure: time 0.00319/0.03449, allocations: 3.118 MB / 0.8774 GB, free: 6.238 MB / 0.8386 GB Notification: Performance of prepare preOptimizeDAE: time 2.922e-05/0.03452, allocations: 8.625 kB / 0.8774 GB, free: 6.23 MB / 0.8386 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004466/0.03899, allocations: 1.381 MB / 0.8788 GB, free: 4.848 MB / 0.8386 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001405/0.04039, allocations: 1.374 MB / 0.8801 GB, free: 3.445 MB / 0.8386 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001131/0.04051, allocations: 234.5 kB / 0.8803 GB, free: 3.215 MB / 0.8386 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003538/0.04086, allocations: 304.3 kB / 0.8806 GB, free: 2.918 MB / 0.8386 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003454/0.04431, allocations: 2.985 MB / 0.8835 GB, free: 15.8 MB / 0.8542 GB Notification: Performance of preOpt findStateOrder (simulation): time 4.816e-05/0.04436, allocations: 3.938 kB / 0.8835 GB, free: 15.79 MB / 0.8542 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002493/0.04461, allocations: 124 kB / 0.8837 GB, free: 15.67 MB / 0.8542 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002404/0.04485, allocations: 297.3 kB / 0.884 GB, free: 15.38 MB / 0.8542 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001928/0.04678, allocations: 1.302 MB / 0.8852 GB, free: 14.06 MB / 0.8542 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.01012/0.0569, allocations: 11.33 MB / 0.8963 GB, free: 2.227 MB / 0.8542 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001936/0.05883, allocations: 1.77 MB / 0.898 GB, free: 404 kB / 0.8542 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001305/0.06014, allocations: 1.091 MB / 0.8991 GB, free: 15.28 MB / 0.8698 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0001521/0.06029, allocations: 65.91 kB / 0.8991 GB, free: 15.21 MB / 0.8698 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.748e-05/0.06033, allocations: 60.56 kB / 0.8992 GB, free: 15.15 MB / 0.8698 GB Notification: Performance of pre-optimization done (n=230): time 3.607e-06/0.06033, allocations: 0 / 0.8992 GB, free: 15.15 MB / 0.8698 GB Notification: Performance of matching and sorting (n=233): time 0.01062/0.07095, allocations: 5.094 MB / 0.9042 GB, free: 10.04 MB / 0.8698 GB Notification: Performance of inlineWhenForInitialization (initialization): time 8.699e-05/0.07104, allocations: 235.6 kB / 0.9044 GB, free: 9.766 MB / 0.8698 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0006741/0.07171, allocations: 0.8608 MB / 0.9052 GB, free: 8.887 MB / 0.8698 GB Notification: Performance of collectPreVariables (initialization): time 0.0001292/0.07184, allocations: 61.7 kB / 0.9053 GB, free: 8.82 MB / 0.8698 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004738/0.07231, allocations: 1.173 MB / 0.9064 GB, free: 7.629 MB / 0.8698 GB Notification: Performance of collectInitialBindings (initialization): time 0.0004649/0.07278, allocations: 0.8132 MB / 0.9072 GB, free: 6.809 MB / 0.8698 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0005578/0.07334, allocations: 481.1 kB / 0.9077 GB, free: 6.332 MB / 0.8698 GB Notification: Performance of setup shared object (initialization): time 6.306e-05/0.0734, allocations: 301.1 kB / 0.908 GB, free: 6.035 MB / 0.8698 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006188/0.07402, allocations: 444.3 kB / 0.9084 GB, free: 5.594 MB / 0.8698 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0009089/0.07493, allocations: 1.071 MB / 0.9095 GB, free: 4.242 MB / 0.8698 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001791/0.07672, allocations: 1.63 MB / 0.911 GB, free: 2.363 MB / 0.8698 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.515e-06/0.07673, allocations: 7.938 kB / 0.9111 GB, free: 2.355 MB / 0.8698 GB Notification: Performance of matching and sorting (n=334) (initialization): time 0.003777/0.0805, allocations: 2.401 MB / 0.9134 GB, free: 15.94 MB / 0.8855 GB Notification: Performance of prepare postOptimizeDAE: time 2.374e-05/0.08053, allocations: 16 kB / 0.9134 GB, free: 15.92 MB / 0.8855 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.912e-05/0.08055, allocations: 24 kB / 0.9134 GB, free: 15.9 MB / 0.8855 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.00671/0.08726, allocations: 2.232 MB / 0.9156 GB, free: 13.67 MB / 0.8855 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001794/0.08905, allocations: 0.6787 MB / 0.9163 GB, free: 12.99 MB / 0.8855 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007565/0.09662, allocations: 5.195 MB / 0.9214 GB, free: 7.727 MB / 0.8855 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001178/0.09779, allocations: 203 kB / 0.9215 GB, free: 7.527 MB / 0.8855 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001577/0.09795, allocations: 95.94 kB / 0.9216 GB, free: 7.434 MB / 0.8855 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001147/0.0991, allocations: 0.5427 MB / 0.9222 GB, free: 6.883 MB / 0.8855 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0008687/0.09997, allocations: 1.101 MB / 0.9232 GB, free: 5.488 MB / 0.8855 GB Error: Initialization problem is structural singular. Please, check the initial conditions. Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.002535/0.1025, allocations: 2.39 MB / 0.9256 GB, free: 2.824 MB / 0.8855 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 7.824e-06/0.1025, allocations: 8 kB / 0.9256 GB, free: 2.816 MB / 0.8855 GB Warning: The linear system: 1 : transformer.conv3.V2[1] = line2.v3_n[1] - line2.v1_n[1] 2 : line2.v3_n[1] - line2.v3_p[1] = line2.Z31[1] * line2.i1[1] - line2.Z31[2] * line2.i1[2] + line2.Z32[1] * line2.i2[1] - line2.Z32[2] * line2.i2[2] + line2.Z33[1] * line2.i3[1] - line2.Z33[2] * line2.i3[2] 3 : loadRL.load3.v[1] = line2.v3_p[1] - line2.v1_p[1] 4 : line2.v1_n[1] - line2.v1_p[1] = line2.Z11[1] * line2.i1[1] - line2.Z11[2] * line2.i1[2] + line2.Z12[1] * line2.i2[1] - line2.Z12[2] * line2.i2[2] + line2.Z13[1] * line2.i3[1] - line2.Z13[2] * line2.i3[2] [ 1.0 , 0.0 , 0.0 , -1.0 ; 0.0 , 0.0 , -1.0 , 1.0 ; 0.0 , 1.0 , -1.0 , 0.0 ; 1.0 , -1.0 , 0.0 , 0.0 ] * [ line2.v1_n[1] ; line2.v1_p[1] ; line2.v3_p[1] ; line2.v3_n[1] ] = [ -transformer.conv3.V2[1] ; line2.Z31[1] * line2.i1[1] + line2.Z33[1] * line2.i3[1] + line2.Z32[1] * line2.i2[1] - line2.Z31[2] * line2.i1[2] - line2.Z33[2] * line2.i3[2] - line2.Z32[2] * line2.i2[2] ; -loadRL.load3.v[1] ; line2.Z11[1] * line2.i1[1] + line2.Z13[1] * line2.i3[1] + line2.Z12[1] * line2.i2[1] - line2.Z11[2] * line2.i1[2] - line2.Z13[2] * line2.i3[2] - line2.Z12[2] * line2.i2[2] ] might be structurally or numerically singular for variable line2.v3_n[1] since U(4,4) = 0.0. It might be hard to solve. Compilation continues anyway. Warning: The linear system: 1 : transformer.conv3.V2[2] = line2.v3_n[2] - line2.v1_n[2] 2 : line2.v3_n[2] - line2.v3_p[2] = line2.Z31[1] * line2.i1[2] + line2.Z31[2] * line2.i1[1] + line2.Z32[1] * line2.i2[2] + line2.Z32[2] * line2.i2[1] + line2.Z33[1] * line2.i3[2] + line2.Z33[2] * line2.i3[1] 3 : loadRL.load3.v[2] = line2.v3_p[2] - line2.v1_p[2] 4 : line2.v1_n[2] - line2.v1_p[2] = line2.Z11[1] * line2.i1[2] + line2.Z11[2] * line2.i1[1] + line2.Z12[1] * line2.i2[2] + line2.Z12[2] * line2.i2[1] + line2.Z13[1] * line2.i3[2] + line2.Z13[2] * line2.i3[1] [ 1.0 , 0.0 , 0.0 , -1.0 ; 0.0 , 0.0 , -1.0 , 1.0 ; 0.0 , 1.0 , -1.0 , 0.0 ; 1.0 , -1.0 , 0.0 , 0.0 ] * [ line2.v1_n[2] ; line2.v1_p[2] ; line2.v3_p[2] ; line2.v3_n[2] ] = [ -transformer.conv3.V2[2] ; line2.Z31[1] * line2.i1[2] + line2.Z33[1] * line2.i3[2] + line2.Z33[2] * line2.i3[1] + line2.Z32[2] * line2.i2[1] + line2.Z32[1] * line2.i2[2] + line2.Z31[2] * line2.i1[1] ; -loadRL.load3.v[2] ; line2.Z11[1] * line2.i1[2] + line2.Z13[1] * line2.i3[2] + line2.Z13[2] * line2.i3[1] + line2.Z12[2] * line2.i2[1] + line2.Z12[1] * line2.i2[2] + line2.Z11[2] * line2.i1[1] ] might be structurally or numerically singular for variable line2.v3_n[2] since U(4,4) = 0.0. It might be hard to solve. Compilation continues anyway. Notification: Performance of matching and sorting (n=334) (initialization_lambda0): time 0.003317/0.1058, allocations: 2.437 MB / 0.928 GB, free: 368 kB / 0.8855 GB Notification: Performance of prepare postOptimizeDAE: time 1.908e-05/0.1058, allocations: 16 kB / 0.928 GB, free: 352 kB / 0.8855 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.512e-05/0.1059, allocations: 16.19 kB / 0.928 GB, free: 336 kB / 0.8855 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001327/0.1072, allocations: 0.5879 MB / 0.9286 GB, free: 15.73 MB / 0.9011 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001774/0.109, allocations: 0.7411 MB / 0.9293 GB, free: 14.98 MB / 0.9011 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006322/0.1153, allocations: 9.555 MB / 0.9386 GB, free: 5.012 MB / 0.9011 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00118/0.1165, allocations: 203.2 kB / 0.9388 GB, free: 4.812 MB / 0.9011 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000157/0.1166, allocations: 91.94 kB / 0.9389 GB, free: 4.723 MB / 0.9011 GB Warning: Assuming fixed start value for the following 2 variables: node4.wyeToDelta.delta.phase[3].v[2]:VARIABLE(flow=false unit = \"V\" fixed = true ) \"Voltage vector\" type: Real [3,2] node4.wyeToDelta.delta.phase[3].v[1]:VARIABLE(flow=false unit = \"V\" fixed = true ) \"Voltage vector\" type: Real [3,2] Warning: The initial conditions are over specified. The following 2 initial equations are redundant, so they are removed from the initialization_lambda0 system: 0.0 = (-line2.i2[2]) - line2.i3[2] - line2.i1[2] 0.0 = (-line2.i2[1]) - line2.i3[1] - line2.i1[1]. Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 81 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (263): * Single equations (assignments): 262 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(10,62)} Notification: Performance of prepare postOptimizeDAE: time 0.0006407/0.1173, allocations: 367.5 kB / 0.9393 GB, free: 4.355 MB / 0.9011 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003659/0.1176, allocations: 183.8 kB / 0.9394 GB, free: 4.176 MB / 0.9011 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004019/0.1216, allocations: 2.773 MB / 0.9421 GB, free: 1.363 MB / 0.9011 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.499e-05/0.1217, allocations: 27.94 kB / 0.9422 GB, free: 1.336 MB / 0.9011 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.07e-06/0.1217, allocations: 0 / 0.9422 GB, free: 1.336 MB / 0.9011 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.557e-05/0.1217, allocations: 15.97 kB / 0.9422 GB, free: 1.32 MB / 0.9011 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.006802/0.1285, allocations: 5.294 MB / 0.9473 GB, free: 11.89 MB / 0.9167 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.923e-06/0.1285, allocations: 7.938 kB / 0.9474 GB, free: 11.88 MB / 0.9167 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001254/0.1297, allocations: 0.4918 MB / 0.9478 GB, free: 11.39 MB / 0.9167 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.004836/0.1346, allocations: 2.012 MB / 0.9498 GB, free: 9.367 MB / 0.9167 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001322/0.1347, allocations: 63.94 kB / 0.9499 GB, free: 9.305 MB / 0.9167 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.006416/0.1411, allocations: 4.916 MB / 0.9547 GB, free: 4.281 MB / 0.9167 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.35e-06/0.1411, allocations: 8 kB / 0.9547 GB, free: 4.273 MB / 0.9167 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003458/0.1446, allocations: 2.713 MB / 0.9573 GB, free: 1.445 MB / 0.9167 GB Notification: Performance of postOpt removeConstants (simulation): time 0.000551/0.1451, allocations: 442.1 kB / 0.9577 GB, free: 1.012 MB / 0.9167 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001806/0.1453, allocations: 48 kB / 0.9578 GB, free: 0.9648 MB / 0.9167 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007998/0.1461, allocations: 83.95 kB / 0.9579 GB, free: 0.8828 MB / 0.9167 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002745/0.1464, allocations: 194.1 kB / 0.9581 GB, free: 0.6953 MB / 0.9167 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000116/0.1465, allocations: 55.95 kB / 0.9581 GB, free: 0.6406 MB / 0.9167 GB Notification: Performance of sorting global known variables: time 0.000355/0.1469, allocations: 413.7 kB / 0.9585 GB, free: 232 kB / 0.9167 GB Notification: Performance of sort global known variables: time 4e-08/0.1469, allocations: 4 kB / 0.9585 GB, free: 228 kB / 0.9167 GB Notification: Performance of remove unused functions: time 0.003055/0.1499, allocations: 1.418 MB / 0.9599 GB, free: 14.8 MB / 0.9323 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 32 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (161): * Single equations (assignments): 160 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(10,62)} Notification: Performance of Backend phase and start with SimCode phase: time 0.0002607/0.1502, allocations: 152 kB / 0.96 GB, free: 14.65 MB / 0.9323 GB Notification: Performance of simCode: created initialization part: time 0.00446/0.1546, allocations: 3.559 MB / 0.9635 GB, free: 11.04 MB / 0.9323 GB Notification: Performance of simCode: created event and clocks part: time 3.319e-05/0.1547, allocations: 21.81 kB / 0.9635 GB, free: 11.02 MB / 0.9323 GB Notification: Performance of simCode: created simulation system equations: time 0.001525/0.1562, allocations: 1.309 MB / 0.9648 GB, free: 9.699 MB / 0.9323 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001248/0.1575, allocations: 469.5 kB / 0.9653 GB, free: 9.246 MB / 0.9323 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.006851/0.1643, allocations: 5.211 MB / 0.9703 GB, free: 3.883 MB / 0.9323 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007318/0.165, allocations: 0.8797 MB / 0.9712 GB, free: 2.977 MB / 0.9323 GB Notification: Performance of simCode: alias equations: time 0.001414/0.1664, allocations: 0.5338 MB / 0.9717 GB, free: 2.438 MB / 0.9323 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0007444/0.1672, allocations: 311.2 kB / 0.972 GB, free: 2.133 MB / 0.9323 GB Notification: Performance of SimCode: time 1.052e-06/0.1672, allocations: 4 kB / 0.972 GB, free: 2.129 MB / 0.9323 GB Notification: Performance of Templates: time 0.05293/0.2201, allocations: 50.96 MB / 1.022 GB, free: 15.46 MB / 0.9948 GB " [Timeout remaining time 300] make -j1 -f Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.makefile [Timeout 300] (rm -f Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe ; mkfifo Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe ; head -c 1048576 < Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe >> ../files/Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.sim & ./Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD -abortSlowSimulation -alarm=240 -s gbode -gbm=radauIIA3 -emit_protected -lv LOG_STATS > Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe 2>&1) [Timeout 240] [Calling os._exit(0), Time elapsed: 6.063354758080095]